214256562

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{88609}}^1$

素因数の和:88658

約数の個数: 32

約数和(自身を含む): 476367360

約数和(自身を除く): 262110798

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 88609, 177218, 265827, 531654, 1151917, 2303834, 2746879, 3455751, 5493758, 6911502, 8240637, 16481274, 35709427, 71418854, 107128281, 214256562]

約数ペア:

[(1, 214256562), (2, 107128281), (3, 71418854), (6, 35709427), (13, 16481274), (26, 8240637), (31, 6911502), (39, 5493758), (62, 3455751), (78, 2746879), (93, 2303834), (186, 1151917), (403, 531654), (806, 265827), (1209, 177218), (2418, 88609)]